const accountSid = 'AC1a6b53d7addc0b3d14b01bbdc33effa5';
const authToken = '6f73c61e5c9f7580f7faccfca03739cf';
const client = require('twilio')(accountSid, authToken);

client.messages
      .create({
        body: 'Hello there!',
        from: '+19802725168',
        to: '+8618305626606'
      })
      .then(message => console.log(message.sid))
      .done();